Product Description: A very useful set of taps and dies. Ideal for many uses from automotive to engineering. Manufactured from high quality C45 Carbon Steel. Suitable for cutting threads in soft metals such as brass or aluminum or cleaning up or occasionally cutting a thread in steel. Very useful set covers Metric and Metric Fine. Supplied in a plastic case with clear lid for easy viewing of the contents. This set contains everything you will need to repair and cut internal and external threads and is machined to exacting standards. Save your time and money going to the store and looking for a replacement when you can just easily cut and repair threads on your own. Specification: 9 Metric Taps: M3 x 0.5 / M4 x 0.7 / M5 x 0.8 / M6 x 1.0 / M7 x 1.0 / M8 x 1.25 / M9 x 1.25 / M10 x 1.5 / M12 x 1.75 9 Metric Dies : M3 x 0.5 / M4 x 0.7 / M5 x 0.8 / M6 x 1.0 / M7 x 1.0 / M8 x 1.25 / M9 x 1.25 / M10 x 1.5 / M12 x 1.75 Package Includes: 9 x Taps 9 x Dies 1 x Adjustable Tap Wrench (M3M12) Total Length 200 mm 1 x Die Holder Total Length 200 mm